Perhaps you should try some spelling variations:
transfer costs » transport costs, transfer amounts
sea transport » road transport, bus transport
data transfer » cash transfer, heat transfer
tariffs data » tariff data, tariffs a
costs can » costs case, costs cash, costs chap
luis a » luis f, luis c

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "(( luis _ sea transport tariffs data ) OR ( luis a data transfer costs can ))~".
• Adding a wildcard symbol may retrieve word variants: (( luis _ sea transport tariffs data ) OR ( luis a data transfer costs can ))*.